ASUS ROG STRIX B860-G GAMING WIFI , Motherboard
Motherboard Specification
• Socket / CPU Support: Intel® Socket LGA1851 (Supports Intel® Core™ Ultra Processors - Series 2)
• Chipset: Intel® B860
• Form Factor: Micro-ATX (9.6 in x 9.6 in / 24.4 cm x 24.4 cm)
• Memory Support: DDR5 (Supports up to DDR5 9066+ MT/s (OC), CUDIMM & UDIMM support, Dual-Channel, Non-ECC Un-buffered, Intel® XMP 3.0, ASUS Enhanced Memory Profile III / AEMP III)
• Memory Slots & Max Capacity: 4x DIMM slots, Up to 256 GB
• PCIe Expansion Slots:
◦ 1x PCIe 5.0 x16 slot (supports x16 mode from CPU; features PCIe Slot Q-Release Slim & SafeSlot)
• M.2 Storage Slots:
◦ 1x M.2_1 slot (Key M, type 2242/2260/2280 from CPU) — supports PCIe 5.0 x4 mode
◦ 1x M.2_2 slot (Key M, type 2280 from B860 Chipset) — supports PCIe 4.0 x4 mode
◦ 1x M.2_3 slot (Key M, type 2280 from B860 Chipset) — supports PCIe 4.0 x4 mode
◦ 1x M.2_4 slot (Key M, type 2230/2280 from B860 Chipset) — supports PCIe 4.0 x4 mode
• SATA Ports: 4x SATA 6Gb/s (Supports Intel® Rapid Storage Technology RAID 0, 1, 5, 10)
• Rear I/O USB Ports:
◦ 1x Intel® Thunderbolt™ 4 Type-C® (supports DisplayPort & Thunderbolt™ video output)
◦ 1x USB 20Gbps Type-C®
◦ 1x USB 10Gbps Type-A
◦ 3x USB 5Gbps Type-A
◦ 4x USB 2.0 Type-A
• Internal Front Panel USB Headers:
◦ 1x USB 10Gbps connector (supports USB Type-C® with max 5V/3A Power Delivery)
◦ 1x USB 5Gbps header (supports 2 additional USB 5Gbps ports)
◦ 2x USB 2.0 headers (support 3 additional USB 2.0 ports)
• Networking & Connectivity: 1x Intel® 2.5Gb Ethernet (ASUS LANGuard), 2x2 Wi-Fi 7 (802.11be, 160MHz bandwidth, up to 2.9Gbps), Bluetooth® 5.4
• Display Outputs:
◦ 1x DisplayPort 1.4 (supports up to 4K @ 60Hz)
◦ 1x HDMI 2.1 (supports up to 4K @ 60Hz)
◦ 1x Intel® Thunderbolt™ 4 Type-C® (supports up to 8K @ 60Hz x1 with DSC)
• Audio Codec: ROG SupremeFX Realtek® ALC1220P 7.1 Surround Sound High Definition Audio CODEC (with Savitech SV3H712 AMP, Optical S/PDIF out)
• Power Delivery / Power Connectors: Digi+ VRM, 1x 24-pin ATX Main Power connector, 2x 8-pin ATX 12V CPU Power connectors
• RGB & Fan Headers:
◦ 1x 4-pin CPU Fan header
◦ 1x 4-pin CPU OPT Fan header
◦ 1x 4-pin AIO Pump header
◦ 2x 4-pin Chassis Fan headers (5 total 4-pin fan headers)
◦ 3x Addressable Gen 2 headers (ARGB 5V)
• Special Features: PCIe Slot Q-Release Slim, M.2 Q-Release, M.2 Q-Slide, M.2 Q-Latch, Q-Antenna, BIOS FlashBack™ button, Clear CMOS button, Q-LED diagnostic LEDs, Pre-mounted I/O shield